Eczema flares are best managed with consistent skin care rather than reacting only when itching peaks. Frequent, generous use of a fragrance-free emollient (moisturiser) helps repair the skin barrier and reduce itch, and is the foundation of treatment even when the skin looks calm. Lukewarm showers and gentle, soap-free cleansers also help.
For inflamed, itchy patches, doctors often recommend a topical anti-inflammatory cream; use exactly as directed and discuss with a pharmacist or doctor how much and how long to apply, since this varies by body area and severity. Identifying and avoiding triggers such as certain soaps, fabrics, heat or allergens can reduce flares.
See a doctor if eczema is widespread, not improving, severely affecting sleep, or shows signs of infection such as weeping, golden crusting, increasing pain, warmth or fever. Sudden widespread painful blistering needs urgent care. This is general information and not a substitute for a tailored treatment plan.